APA (7th ed.) Citation

United States. Congress. House & ProQuest (Firm). (1961). Sixth NATO Parliamentarians' Conference. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House and ProQuest (Firm). Sixth NATO Parliamentarians' Conference. Washington: [publisher not identified], 1961.

MLA (9th ed.) Citation

United States. Congress. House and ProQuest (Firm). Sixth NATO Parliamentarians' Conference. [publisher not identified], 1961.

Warning: These citations may not always be 100% accurate.